Mike Fiers is staying behind in Oakland.
According to the Athletics, the Tigers sent the right-hander to East Bay for two players to be named later or cash considerations.
#Athletics acquire RHP Mike Fiers from Detroit for two PTBNL or cash considerations. To clear a spot on 40-man roster, LHP Jeremy Bleich has been DFA'd.
Details: https://t.co/LFh5S0B1t0 pic.twitter.com/VWKPG33Jkw
— Oakland Athletics (@Athletics) August 6, 2018
Both teams reportedly had a deal in place for Fiers just prior to the non-waiver deadline that reportedly fell apart.