Tigers traded RHP Connor Seabold, DFAed last weekend, to Blue Jays for minor-league LHP Juanmi Vasquez.
Vasquez had 35 Ks in 23 IP as a 22-year-old at High-A Vancouver this season, but also 16 walks and a 5.87 ERA.
Seabold was in spring training with Blue Jays this year before opting out.