Juan Dominguez career ERA

• Best season on file: 3.91 in 2004.
• Most recent: 4.22 in 2005.

Average of 3 regular seasons, 2003 through 2005. Figures come from ESPN's box scores and were last read on September 23, 2026.

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Juan Dominguez career ERA, season by season

Season↓	Team↓	GP↓iGP: Games the player appeared in, however briefly.	W↓iW: Games in which this pitcher was credited with the win.	L↓iL: Games in which this pitcher was charged with the loss.	ERA↓iERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent.	IP↓iIP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs.	K↓iK: Batters this pitcher struck out.	BB↓iBB: Times the batter reached first base on four balls.	WHIP↓iWHIP: Walks and hits allowed per inning pitched — lower is better. Around 1.00 is elite.	SV↓iSV: Games finished by protecting a narrow lead to the last out.
2003	TEX	6	0	2	7.16	16.1	13	12	1.71	0
2004	TEX	4	1	2	3.91	23.0	14	5	1.30	0
2005	TEX	22	4	6	4.22	70.1	45	25	1.46	0

What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV