Great Insight I got Peralta's 3.64 ERA ballooning to 5.23 SIERA
Richards 5.15 ERA/ 5.02 SIERA.
Puts these pitchers about even but now I'll take the +0.45 run differential Red Sox to -0.46 of the Tiger's
Tigers 21-33 on the road and 33-41 against right hand starters.
Red SOX ML