By Joseph McBride & S P Jones Former rugby star Louis Rees-Zammit has bid an emotional farewell to his girlfriend as he jets off to Florida for a ten-week NFL camp. He’s part of the league’s International Player Pathway Programme (IPP), after surprising fans when announcing he was leaving Gloucester Rugby and the Welsh National Team to pursue his ‘NFL dream’. The 22 year old has two-and-a-half months to impress NFL teams but said a heartfelt goodbye to influencer girlfriend Saffron Barker on Friday. Barker, 23, is a well-known influencer and YouTuber who started dating Rees-Zammit in November …