Major leagues
Berra was called up to the Yankees and played his first game on September 22, 1946; he played 7 games that season and 83 games in 1947. He played in more than a hundred games in each of the following 14 years. Berra appeared in 14 World Series, including 10 World Series championships, both of which are records. In part because Berra's playing career coincided with the Yankees' most consistent period of World Series participation, he established Series records for the most games (75), at bats (259), hits (71), doubles (10), singles (49), games caught (63), and catcher putouts (457). In Game 3 of the 1947 World Series, Berra hit the first pinch-hit home run in World Series history, off Brooklyn Dodgers pitcher Ralph Branca (who later gave up Bobby Thomson's famous Shot Heard 'Round the World in 1951).
Berra was an All-Star for 15 seasons, and was selected to 18 All-Star Games (MLB held two All-Star Games in 1959 through 1962). He won the American League (AL) MVP award in 1951, 1954, and 1955; Berra never finished lower than fourth in the MVP voting from 1950 to 1957. He received MVP votes in 15 consecutive seasons, tied with Barry Bonds and second only to Hank Aaron's 19 straight seasons with MVP support. From 1949 to 1955, on a team filled with stars such as Mickey Mantle and Joe DiMaggio, it was Berra who led the Yankees in RBI for seven consecutive seasons. Probably the most notable game of Berra's playing career came when he caught Don Larsen's perfect game in the 1956 World Series, the first of only three no-hitters, and lone "perfecto" ever thrown in MLB postseason play. The picture of Berra leaping into Larsen's arms following Dale Mitchell's called third strike to end the game is one of the sport's most memorable images.
Berra was excellent at hitting pitches outside the strike zone, covering all areas of the strike zone (as well as beyond) with great extension. In addition to this wide plate coverage, he also had great bat control. He was able both to swing the bat like a golf club to hit low pitches for deep home runs and to chop at high pitches for line drives. Whether changing speeds or location, pitcher Early Wynn soon discovered that "Berra moves right with you." Five times, Berra had more home runs than strikeouts in a season, striking out just twelve times in 597 at-bats in 1950. The combination of bat control and plate coverage made Berra a feared "clutch hitter", proclaimed by rival manager Paul Richards "the toughest man in the league in the last three innings". Contrasting him with teammate Mickey Mantle, Wynn declared Berra "the real toughest clutch hitter", grouping him with Cleveland slugger Al Rosen as "the two best clutch hitters in the game".
As a catcher, Berra was outstanding: quick, mobile, and a great handler of pitchers, Berra led all American League catchers eight times in games caught and in chances accepted, six times in double plays (a major-league record), eight times in putouts, three times in assists, and once in fielding percentage. Berra left the game with the AL records for catcher putouts (8,723) and chances accepted (9,520). He was also one of only four catchers ever to field 1.000 in a season, playing 88 errorless games in 1958. He was the first catcher to leave one finger outside his glove, a style that most other catchers eventually emulated. Tom Sturdivant, who pitched for the Yankees from 1955 to 1959, said "I can't say enough for Yogi Berra. It gives a young pitcher a lot of confidence to have a fellow like Berra calling the pitches. No one could set up the hitters better."
At age 37 in June 1962, Berra showed his superb physical endurance by catching an entire 22-inning, seven-hour game against the Detroit Tigers. Casey Stengel, Berra's manager during most of his playing career with the Yankees and with the Mets in 1965, once said, "I never play a game without my man." Later in his career, Berra became a good defensive outfielder in Yankee Stadium's notoriously difficult left field.
After spending 1963 as a player-coach—he appeared in 64 games (35 as a catcher and 29 as a pinch hitter, batting .293 in 164 at bats), and held down the Yankee's first-base coaching job otherwise—Berra retired as an active player after the 1963 World Series and was immediately named to succeed Ralph Houk as manager of the Yankees.
The so-called Harmonica Incident occurred aboard the team bus in August 1964. Following a loss, infielder Phil Linz was playing his harmonica, and Berra ordered him to stop. Seated on the other end of the bus, Linz could not hear what Berra had said, and Mickey Mantle impishly informed Linz, "He said to play it louder." When Linz did so, an angry Berra slapped the harmonica out of his hands.
All was apparently forgotten when the Yankees rode a September surge to return to the World Series, but the team lost to the St. Louis Cardinals in seven games, after which Berra was fired. Houk, who was general manager at the time, later said the decision to fire Berra was made in late August and that the incident with Linz had nothing to do with it. Although he did not elaborate, Houk said that he and the rest of the Yankee brain trust did not feel Berra was ready to manage. Players, however, said the incident actually solidified his managerial authority and helped him lead them to the Series.
Berra was immediately signed by the crosstown New York Mets as a coach. He also put in four cameo appearances as a catcher early in the season. His last at-bat came on May 9, 1965, three days shy of his 40th birthday. Berra stayed with the Mets as a coach under Stengel, Wes Westrum, Salty Parker, and Gil Hodges for the next seven seasons, including their 1969 World Series championship season. He then became the team's manager in 1972, following Hodges' unexpected death in spring training.
The following season looked like a disappointment at first. Injuries plagued the Mets throughout the season. Midway through the 1973 season, the Mets were stuck in last place but in a very tight divisional race. In July, when a reporter asked Yogi if the season was over, he replied, "It ain't over 'til it's over."
As the Mets' key players came back to the lineup, a late surge allowed them to win the NL East despite an 82–79 record, making it the only time from 1970 through 1980 that the NL East was not won by either their rival Philadelphia Phillies or the Pittsburgh Pirates. When the Mets faced the 99-win Cincinnati Reds in the 1973 National League Championship Series, a memorable fight erupted between Bud Harrelson and Pete Rose in the top of the fifth inning of game three. After the incident and the ensuing bench-clearing brawl had subsided, fans began throwing objects at Rose when he returned to his position in left field in the bottom half of the inning. Sparky Anderson pulled Rose and his Reds off the field until order was restored. When National League president Chub Feeney threatened the Mets with a forfeit, Berra walked out to left field with Willie Mays, Tom Seaver, Rusty Staub, and Cleon Jones to plead with the fans to desist. Yogi's Mets went on to defeat the highly favored "Big Red Machine" in five games to capture the NL pennant. It was Berra's second as a manager, one in each league. The Mets fell to the Oakland Athletics in the 1973 World Series, but they went the distance in a close, seven-game, series.
Berra's tenure as Mets manager ended with his firing on August 5, 1975. He had a record of 298 wins and 302 losses, which included the 1973 postseason. In 1976, he rejoined the Yankees as a coach. The team won its first of three consecutive AL titles, as well as the 1977 World Series and 1978 World Series, and (as had been the case throughout his playing days) Berra's reputation as a lucky charm was reinforced. Casey Stengel once said of his catcher, "He'd fall in a sewer and come up with a gold watch." Berra was named Yankees manager before the 1984 season. Berra agreed to stay in the job for 1985 after receiving assurances that he would not be terminated, but impatient George Steinbrenner reneged, firing Berra anyway after the 16th game of the season. Moreover, instead of firing him personally, Steinbrenner dispatched Clyde King to deliver the news for him. The incident caused a rift between Berra and Steinbrenner that was not mended for almost 15 years.
Berra joined the Houston Astros as bench coach in 1985, where he again made it to the NLCS in 1986. The Astros lost the series in six games to the Mets. Berra remained a coach in Houston for three more years, retiring after the 1989 season. He finished his managerial career with a regular-season record of 484–444 and a playoff record of 9–10.
After George Steinbrenner ventured to Berra's home in New Jersey to apologize in person for having mishandled Berra's firing as Yankee manager, Berra ended his 14-year estrangement from the Yankee organization in 1999 and worked in spring-training camp with catcher Jorge Posada.