During his four-year contract he led the Dodgers in innings and ERA.

He led the league in ERA, and saves.

He led the league in ERA in 1906 with a 1.52 mark and went 18-6.

Led the league in ERA four times (1995, 1999, 2001, 2002)

He led the National League in ERA at 2.52 and was the best pitcher on the club.

The Cavaliers led the league in ERA for the fourth consecutive year at 2.81.

She led the conference in ERA for a second consecutive season.

Wilson led the team in wins and ERA while throwing more than 200 innings.

Friend finished the season leading the team in ERA, wins, appearances, and strikeouts.

He led the NL in ERA by more than a full run, at 2.61.