A star in Hollywood and royalty in Morocco, Grace Kelly still hasn’t had her own showcase on Turner Classic Movies’ Summer Under the Stars, until now. A dozen of her films today with “Fourteen Hours” (6 a.m.), “Mogambo” (8 a.m.), “High Society” (10 a.m.), ”The Country Girl” (noon), “The Bridges of Tokyo-Ri” (2 p.m.), “Green Fire” (4 p.m.), “Dial M for Murder” (6 p.m.), “To Catch a Thief” (8 p.m.), “Rear Window” (10 p.m.), “The Swan” (12:15 a.m.), “High Society” (2:30 a.m.) and “The Wedding in Monaco” (4:45 a.m.). 

Mostly, prime time is about sports with the first college football games of the season including Florida A&M vs. Norfolk State (ABC, 7:30 p.m.) in prime time. Other games today include Florida State at Georgia Tech (ESPN, noon), McNeese State at Carleton State (ESPN2, 3:30 p.m.), Montana State at New Mexico (Fox Sports 1, 4 p.m.), North Alabama vs. Southeast Missouri State (ESPN, 7 p.m.), p.m.) and SMU at Nevada (CBS Sports, 8 p.m.). 

There’s also Major League Soccer in prime time with Seattle at Minnesota (Fox, 6:30 p.m.). Elsewhere is FC Dallas at DC United (Apple TV+, 7:30 p.m.). But there’s more from the National Women’s Soccer League  with Portland at Gotham FC (CBS, 2:30 p.m.), Angel City at San Diego (CBS, 4:30 p.m.) and Chicago at Louisville (ION, 7:30 p.m.). 

There’s NASCAR in primetime too with the Coke Zero Sugar 400 (NBC, 7 p.m.).

“Mammals” (BBC America, 8 p.m.) ends its season with a look at how camera crews shot the wildlife series.

Another romance from the author of “How Stella Got Her Groove Back” is “Terry McMillan Presents: Forever” (Lifetime, 8 p.m.) starring Taye Diggs as a military veteran and Meagan Good as a police officer. It follows a replay of last week’s “Tempted by Love: A Terry McMillan Presentation” (Lifetime, 5:50 p.m.).

Another made-for-TV romance, “The Magic Lemon Drops” (Hallmark, 8 p.m.), stars Lindsay Fonseca as a woman who gets some drops from her aunt that allow her to see what her life would have been had she made different choices. 

The women arrive in St. Thomas on “Love & Marriage: Huntsville” (OWN, 8 p.m.). 

A load of preseason NFL today includes Baltimore at Green Bay (ABC, 1 p.m.), Pittsburgh at Detroit (NFL, 1 p.m.), Chargers at Dallas (NFL, 4 p.m.), Giants at Jets (NFL, 7:30 p.m.) and Cleveland at Seattle (NFL, 10:30 p.m.).

Baseball includes Colorado at Yankees (MLB, 2 p.m.) and Philadelphia at Kansas City (MLB, 7 p.m.).

The WNBA has Indiana at Minnesota (NBA, 8 p.m.). 

There is third round play in the Women’s British Open (USA, 7 a.m.; NBC, noon) and in the BMW Championship (Golf, 1 p.m.; NBC, 3 p.m.). 

The Little League U.S. Championship game has Boorne, Tex. Vs. Lake Mary, Fla. (ABC, 4 p.m.). 

The Timothy Chalamet-hosted “Saturday Night Live” (NBC, 11:30 p.m.) from last November with boy genius is rerun. 

“Austin City Limits” (PBS, 11 p.m., check local listings) repeats an episode from last October featuring Jenny Lewis and MUNA.