![L-R) Jason Kidd, Nico Harrison, Mark Cuban, Luka Doncic, Doncic's agents Bill Duffy and Enrique Villalobos hold a press conference after signing a 5-year extension contract.Slovenian NBA star Luka Doncic signed a L-R) Jason Kidd, Nico Harrison, Mark Cuban, Luka Doncic, Doncic's agents Bill Duffy and Enrique Villalobos hold a press conference after signing a 5-year extension contract.Slovenian NBA star Luka Doncic signed a](https://c8.alamy.com/comp/2GD2A21/l-r-jason-kidd-nico-harrison-mark-cuban-luka-doncic-doncics-agents-bill-duffy-and-enrique-villalobos-hold-a-press-conference-after-signing-a-5-year-extension-contractslovenian-nba-star-luka-doncic-signed-a-five-year-207-million-dollar-contract-extension-with-the-dallas-mavericks-on-tuesday-after-mavericks-owner-mark-cuban-head-coach-jason-kidd-general-manager-nico-harrison-and-advisor-dirk-nowitzki-arrived-in-slovenia-to-formalize-the-deal-photo-by-luka-dakskobler-sopa-imagessipa-usa-2GD2A21.jpg)
L-R) Jason Kidd, Nico Harrison, Mark Cuban, Luka Doncic, Doncic's agents Bill Duffy and Enrique Villalobos hold a press conference after signing a 5-year extension contract.Slovenian NBA star Luka Doncic signed a
![Twitter 上的Liz Mullen:"Agents often say they think of their clients as their own kids. In the case of No. 1 WNBA Draft pick Sabrina Ionescu & powerful NBA agent Bill Duffy @ Twitter 上的Liz Mullen:"Agents often say they think of their clients as their own kids. In the case of No. 1 WNBA Draft pick Sabrina Ionescu & powerful NBA agent Bill Duffy @](https://pbs.twimg.com/media/EWoOCOVVAAEwyq7.png)
Twitter 上的Liz Mullen:"Agents often say they think of their clients as their own kids. In the case of No. 1 WNBA Draft pick Sabrina Ionescu & powerful NBA agent Bill Duffy @
SCU Student Alumni Council - SCU Sports Business is partnering with the Leavey Black Business Association to host former professional basketball player and Santa Clara alum, Bill Duffy. Founder of BDA Sports
Quaker Valley Foods - Bill Duffy with his wife and granddaughters. Bill's granddaughters from left to right: Allie, Emily and Casey Lange, along with Maggie, Ryan and Bella O'Rourke. | Facebook
![Eddie Sefko on Twitter: "Power brokers: owner Mark Cuban and Bill Duffy, the agent for Luka Doncic, chat before Friday's game at Staples Center. https://t.co/zN1iNJmhIK" / Twitter Eddie Sefko on Twitter: "Power brokers: owner Mark Cuban and Bill Duffy, the agent for Luka Doncic, chat before Friday's game at Staples Center. https://t.co/zN1iNJmhIK" / Twitter](https://pbs.twimg.com/media/DtTGAAdVsAAuNm-.jpg)