Frederick took a 9-8 lead on Potomac to the ninth tonight, but Derek Norris led off the inning with a homer to right off Will Startup and this game is tied 9-9 in the ninth. Potomac had not scored since its big first inning until that home run. Frederick had rallied from the first-inning 8-0 deficit to lead but now the game is tied. The Keys will bring up L.J Hoes, Miguel Abreu and Tyler Townsend in the last of the ninth to go for the walk-off win.