Fernando Valenzuela
Justin Verlander
For starters, that is Randy Johnson of the 1995 Mariners with a win percentage of .900 (record was 18-2).
Bob Welch of the Oakland Athletics was the last pitcher to win 25 or more games in a season. In 1990, Bob Welch won the American League Cy Young Award with a 27-6 record.
Wilbur Wood of the Chicago White Sox was 24-20 during the 1973 season, making him the last pitcher in American League history to win and lose 20 or more games in the same season.
Dizzy Dean
Mike Mussina was the last Yankees pitcher to win 20 games in a season. In 2008, Mike Mussina's record was 20-9.
Fernando Valenzuela
As of the 2013 season, the last MLB pitcher to win 30+ games in a season was Denny McLain of the Detroit Tigers who went 31-6 in 1968.
In 1968, Tigers' pitcher Denny McLain ended the regular season with a record of 31-6. He is the last pitcher in MLB history to win 30+ games in a season.
Through the 2008 season, no Cubs pitcher has won the National League MVP award.
Justin Verlander
Charlie Ferguson with 30 (record was 30-9) in 1886.
The most games the Cubs have won in a season is 116 in 1906.
The winning pitcher in the Blue Jays first ever regular season victory (April 7, 1977 - a 9-5 win over the Chicago White Sox), was righthander Jerry Johnson.
For starters, that is Randy Johnson of the 1995 Mariners with a win percentage of .900 (record was 18-2).
Bob Welch of the Oakland Athletics was the last pitcher to win 25 or more games in a season. In 1990, Bob Welch won the American League Cy Young Award with a 27-6 record.