Day 3 of the 2023 RBC Heritage ended with Matt Fitzpatrick taking the solo lead. The English golfer played the lowest round of his PGA Tour career, an 8-under 63, to leap ahead of the competition. Fitzpatrick pushed down 44-year-old Jimmy Walker, who was enjoying an unusual lead at the event.Walker stepped out of the lead and settled for T4 with Scottie Scheffler, Tommy Fleetwood, Mark Hubbard and Taylor Moore at the end of Day 3. Going into the final round, Fitzpatrick currently faces competition from second-placed Patrick Cantlay and third-placed Jordan Spieth. It’ll be interesting to see if the golfers manage to overtake the young Englishman on the final day of the competition.PGA TOUR@PGATOUR18 holes left to decide a champion @RBC_Heritage (Presented by @Rolex)4472518 holes left to decide a champion @RBC_Heritage ⛳(Presented by @Rolex) https://t.co/Og1P5rsSm0While the top names continue to compete for the $3.6 million prize money, event favorite Jon Rahm sat T21 at the end of Saturday. The Masters 2023 champion has a mammoth task in front if he wishes to win the event. It is pertinent to note that the top names who failed to make the cut on Friday include Max Homa, Tom Kim and Billy Horschel.2023 RBC Heritage Sunday tee timesHere are the tee times for RBC Heritage Day 4 (all times Eastern):8:30 am - Justin Lower, Luke Donald8:40 am - Harris English, Kramer Hickok8:50 am - Kevin Streelman, Matthew NeSmith, Justin Suh9:01 am - Viktor Hovland, Jim Herman, Shane Lowry9:12 am - Austin Smotherman, Garrick Higgo, Danny Willett9:23 am - James Hahn, Zach Johnson, Max McGreevy9:34 am - Doug Ghim, Lucas Herbert, Christiaan Bezuidenhout9:45 am - Justin Thomas, Davis Thompson, Beau Hossler9:56 am - Andrew Putnam, Cameron Young, Ernie Els10:07 am - Adam Schenk, K.H. Lee, Ben Martin10:22 am - Tyrrell Hatton, Tony Finau, Adam Svensson10:33 am - Nate Lashley, Adam Long, Sam Burns10:44 am - Ben Griffin, Nick Taylor, Gary Woodland10:55 am - Chris Kirk, Scott Stallings, Denny McCarthy11:06 am - Collin Morikawa, Wyndham Clark, Michael Thompson11:17 am - Jon Rahm, Aaron Rai, Justin Rose11:28 am - Adam Scott, Brendon Todd, Carson Young11:39 am - Sahith Theegala, Corey Conners, Lee Hodges11:54 am - Brian Harman, Patton Kizzire, Patrick Rodgers12:05 pm - Keegan Bradley, Sungjae Im, Russell Henley12:16 pm - Matt Kuchar, Emiliano Grillo, Xander Schauffele12:27 pm - Cam Davis, Hayden Buckley, Rickie Fowler12:38 pm - Jimmy Walker, Scottie Scheffler, Chez Reavie12:49 pm - Taylor Moore, Mark Hubbard, Tommy Fleetwood1:00 pm - Matt Fitzpatrick, Patrick Cantlay, Jordan SpiethThe 2023 RBC Heritage TV scheduleThe PGA Tour’s 2023 RBC Heritage is available on the Golf Channel and CBS. The event will be live streamed on ESPN+, Paramount+ and Peacock. Radio listeners can tune into SiriusXM for the live broadcast.Sunday, April 16 Schedule:TVGolf Channel: 1-3 pmCBS: 3-6 pmStreamESPN+: 8:30 am-6 pmPeacock: 1-6 pmParamount+: 3-6 pmRadioSiriusXM: 2-6 pm