Phil Mickelson is back among the favourites for US Open glory, Bryson DeChambeau has a case for defence, while Mike Davis oversees his final event for the USGA. Here are three significant storylines to follow at Torrey Pines... cannondale synapse alloy sora Please use Chrome browser for a more accessible video player cannondale synapse alloy sora "I still want to go to all the Championships in this next season, defend all my titles, push on again and see what we get - my mindset then starts to shift 'how do I peak at Commonwealth Games, Europeans, Olympics."Adam Peaty cannondale synapse alloy sora "I have done everything I wanted to do in the sport, so now it's a case of doing it again and hopefully inspiring more people to do better and be better along the way - it's the only way I can see it going now." cannondale synapse alloy sora