Seattle Mariners at Oakland A’s: odds, tips and predictions

The Seattle Mariners (69-68) and Oakland A’s (59-78) open a 4-game series on Monday. First pitch from Oakland-Alameda County Coliseum is scheduled for 7:07 p.m. ET (MLB Network). Let’s check out FanDuel Sportsbook’s odds around the Mariners vs A’s Opportunities…