3) New players for the US pool Lynn Williams, Kealia Ohai (Houston), Megan Oyster (Boston) and Casey. Boston CelticsCeltics' Isaiah Thomas starts playoff game after death of sister in car accidentChyna . retirementFormer All-Pro running back will join Raiders after one year on sidelinesLynch, 31 next month, can’t join team until trade with Seattle is completedFive-time Pro Bowler has run for 9,112 yards and 74 touchdowns in careerShare on FacebookShare on TwitterShare via EmailView more sharing optionsShare on LinkedInShare on PinterestShare on Google+Share on WhatsAppShare on MessengerCloseGuardian sport and agenciesFriday 14 April 2017 22. Change doesn’t just come with an extra paragraph in the league’s bylaws.