Coulombe (0-1) gave up an unearned run on one hit over two-thirds of an inning in Sunday's 5-4 loss to the Rays.
Coulombe surrendered a sacrifice fly to Corey Dickerson that proved to be the winning run, but a throwing error had enabled Mallex Smith to be in position to score after an inning-opening bunt single. That means Coulombe's streak of not allowing an earned run is now at seven appearances, a stretch that's lowered his ERA from 2.87 to 2.18. The 27-year-old proved particularly valuable during fellow southpaw Sean Doolittle's extended absence with a shoulder injury, and given his impressive body of work, he should continue seeing plenty of opportunities despite the latter's recent return.