Texas at Seattle

The past five meetings have gone UNDER, including in April when Seattle took two of three from the Rangers, who haven't been able to get on a roll after winning the World Series last year. The Mariners had a four-game win streak snapped on Thursday, but the Mariners still are comfortably in first place in the AL West and with a 24-12 home record. Luis Castillo has a 2.95 ERA in home games and in one start against Texas this year he allowed two runs on four hits in six innings. Seattle has won Castillo's past four starts against AL West opponents. Texas has lost Andrew Heaney's past five starts as an underdog and his past five Friday starts overall. The Rangers are 7-3 UNDER their past 10 games and they are 14-2 UNDER against teams that scored two or fewer runs their previous game. Seattle is 6-1-1 UNDER versus teasm with losing records. Take the Mariners and the UNDER.