Robertson, the Rays No. 7 prospect, went 4-for-5 with a double, triple, four RBI and two runs scored in Triple-A Durham's 9-2 victory over the Indianapolis Indians on Monday.
The 22-year-old shortstop had been struggling to date, having come into Monday's action with a .214 average. His four-hit effort, which was just a homer short of the cycle, boosted that figure to .253. It was Robertson's third multi-hit game of the season, and he's now slashing .253/.360/.360 over 75 at-bats. Major league shortstops Brad Miller and Tim Beckham are both notably hitting under the Mendoza line to date this season, something to monitor if their numbers and Robertson's continue to head in opposite direction.