Diet Pepsi Talent Challenge at the Miami Seaquarium. Also, Frank Deford narrated a special segment profiling recently deceased Pittsburgh Steelers owner Art Rooney. This was also the first NFL game that NBC covered with their new "Quantel Cypher" graphics system, which was introduced during their coverage of the 1988 Seoul Olympics (they had used Chyron for their graphics prior to Super Bowl XXIII; the Cypher was also used for the network's presentation of the 1988 World Series). NBC also introduced their "cursive font" logo during this broadcast. Before, it was just the 1986 peacock logo with "NBC SPORTS" in their generic corporate font. With the win, the 49ers became the first team to win Super Bowls televised on three different networks (CBS–XVI, ABC–XIX, and NBC). Since then, the Washington Redskins (in Super Bowl XXVI), the Green Bay Packers (in Super Bowl XXXI), the Pittsburgh Steelers (in Super Bowl XL), the New York Giants (in Super Bowl XLII), and the New England Patriots (in Super Bowl XLIX) have accomplished this same feat. At the end of NBC's telecast, they played Rod Stewart's "Forever Young" against highlights of the past few months of sporting events to air on the network: The Summer Olympics from Seoul, the World Series between the Los Angeles Dodgers and Oakland Athletics, the Fiesta Bowl between the Notre Dame Fighting Irish and West Virginia Mountaineers, and finally Super Bowl XXIII. During the closing credits, NBC used the instrumental tune "Everglade Run" by [[Yanni] This game also marked the debut of the USA Today Super Bowl Ad Meter. The first winner of the annual survey was an ad from American Express starring Saturday Night Live stars Dana Carvey and Jon Lovitz, who went to the game with different credit cards – Carvey with American Express, Lovitz with AmEx rival Visa. The game aired on Channel 4 in the United Kingdom and was simulcast on CTV in Canada and Televisa's Canal de las Estrellas in Mexico. For viewers watching the game on AFN TV Europe (Armed Forces Network), AFN and NBC broke for a commercial just before the Montana-Taylor touchdown play. AFN continued their announcements and did not get back to the game until after the touchdown. AFN viewers saw the winning touchdown in replay. On radio, the game was broadcast in the United States by CBS with Jack Buck handling the play-by-play duties and color commentator Hank Stram in