NEW YORK -- Saturday is known as moving day on the PGA Tour, and that works at this hopping, popping US Open too. Players are vying for a coveted spot in the second week and a berth in the fourth round. Heres what you need to know on Day 5:Watch every matchAt 11 a.m. ET, ESPN3 will carry full coverage of seven matches. Click to watch?multicam.?At 11 a.m. ET, ESPN and WatchESPN begin coverage. Click to watch.?To view starting times of upcoming days at the US Open, click here.?Live scoringOur real-time scoreboard, updated stats and social handles can be found on one spot, US Open CourtCast.?BracketsFind out whos moving on (and whos not) with our US Open mens and womens brackets. ?Saturdays key matchesNo. 11 David Ferrer versus Juan Martin del Potro, third match on Louis Armstrong Stadium (Watch) The unseeded del Potro hasnt dropped a set in two matches at the US Open and is playing some sizzling tennis this summer, highlighted by his run to the Rio Olympics final. These two have quite a history, encompassing nine matches. Del Potro won the last one, at Wimbledon in 2013. Ferrer is 34 years old and still a handful.No. 1 Serena Williams versus?Johanna Larsson, not before 1 p.m. ET on Arthur Ashe Stadium (Watch)Worries about the sore right shoulder that forced Serena to withdraw from Cincinnati seem to have vanished. She isnt hitting the ball as cleanly as she would like, but shes been composed, which will help her going forward. Williams is 2-0 head-to-head against the Swedish player.No. 2 Andy Murray versus Paolo Lorenzi, after Serena-Larson (Watch)Murray has looked like the favorite so far, averaging better than 6-3 for each of his six sets. The two have played only once, and it was 10 years ago in Adelaide, Australia. Murray won in three sets.No. 21?Ivo Karlovic versus James Donaldson, fourth match on Court 17 (Watch)??The 19-year-old American has defied gravity so far, and now he has a chance to reach the second week here. Hell have to get past Karlovic, who stroked a US Open-record 61 aces in his first-round match and 24 more in the second.No. 6 Venus Williams versus No. 26 Laura Siegemund, 7 p.m. ET on Arthur Ashe Stadium (Watch)This might be tougher than it looks. Venus, 36, was extended to three sets in her first-round match and tends to fatigue as the matches mount. Siegemund reached the quarterfinals of the Olympics, losing to eventual gold medalist Monic Puig.No. 14 Nick Kyrgios versus Illya Marchenko, after Venus- Siegemund (Watch)Kyrgios, the brash 21-year-old Aussie, has been making waves again this fortnight. You never know what hes going to do on court, but more often than not, he wins. At the US Open, hes won all six sets. Marchenko, the 28-year-old Ukrainian, is one set over the minimum. Custom Predators T-shirts . At a Manhattan federal court hearing, attorney Jordan Siev said his law office has gotten more evidence nearly every day to support its lawsuit accusing MLB and Selig of going on a "witch hunt" to ruin Rodriguezs reputation and career. He said the defendants went "way over the line. Wholesale Custom Predators Shirts .ca looks back at the stories and moments that made the year memorable. http://www.custompredatorsjersey.com/ . After a first half in which he thought "the lid was on the basket," the Toronto Raptors coach watched his squad mount a second half surge to defeat the Cleveland Cavaliers 98-91. P.K Subban Jersey Large . Pence singled in the winning run with no outs in the ninth inning to give the Giants a 7-6 victory over the San Diego Padres on Sunday. Authentic Custom Predators Jersey . Thats about all he can do right now, so hes trying not to think about when he might be able to play again for the Los Angeles Lakers. Below are 32 notes covering each of the NFLs 32 teams from a fantasy perspective. Use these tidbits to make the best waiver-wire, trade and lineup decisions for Week 9. Be sure to check back each week of the season for a new version of the Fantasy 32.Throughout this piece, Ill be referencing OTD. OTD stands for opportunity-adjusted touchdowns. It is a statistic that weighs every carry/target and converts the data into one number that indicates a players scoring opportunity. For example, if a player has an OTD of 3.0, it means that a league average player who saw the same number of targets in the same area of the field would have scored three touchdowns.Arizona Cardinals -- J.J. Nelson was on the field for 52 of the Cardinals 54 pass plays in Week 9. Thhat put him well ahead of Larry Fitzgerald (44), John Brown (27), Michael Floyd (25) and Brittan Golden (15).dddddddddddd. Nelson also was also targeted a team-high 11 times and converted the heavy usage into eight receptions, 79 yards and a pair of touchdowns. Nelson is grossly undersized at 5-foot-10, 160 pounds, but the second-year receiver sports elite speed and has a realistic opportunity to stick as regular in three-wide sets with Floyd struggling. Nelson isnt going to be a consistent source of touchdowns, but his big-play ability means hell very much be in the flex discussion once Arizona returns from its Week 9 bye. ' ' '