Christian Yelich Down To Squash Beef With Manny Machado If He Joins Brewers

[[tmz:video id="0_xm21hhls"]] Christian Yelich REALLY hated Manny Machado when the two played in the NLCS this fall ... but the MVP says he's willing to squash the beef under one condition. IF MANNY SIGNS WITH THE BREWERS!!! You'll remember ...…