Nolan Arenado: Mashes walk-off homer Sunday Jun 18, 2017 Nolan Arenado: Arenado hit a three-run walk-off home run to beat the Giants on Sunday, part of a 4-for-5 game with four RBI. Visit RotoWire.com for more analysis on this update. Share 0 Share on Facebook Tweet Tweet on Twitter +1 +1 on Google Plus