Jimmy Walker, former Providence College basketball star and first pick in the 1967 NBA draft, died Monday of lung cancer. He was 63.

Walker played three seasons at Providence and held a school record with a total of 2,045 scored points. His record stood for 38 years. Ryan Gomes surpassed his total in 2005.

"He was an amazing phenomenon," says Jim Cox, who played with Walker in 1964. "That he ended up at Providence College was a remarkable development. He was so good, so blessed. He was ahead of his time."

Walker, father of NBA player Jalen Rose -- part of Michigan's Fab Five of the 1990s -- was drafted by the Detroit Pistons and averaged 16.7 points a game in nine NBA seasons. At one time, Walker and Rose held the NCAA Division I record for most career points by a father-son duo.

It's been a rough road for former Boise State basketball player Coby Karl, son of Denver Nuggets coach George Karl. The younger Karl, 23, had his thyroid removed 13 months ago due to papillary carcinoma, a treatable form of cancer. And he returned to the operating room just last week for the removal of cancerous lymph nodes.

Karl's recent surgery, intended to take two to three hours, lasted for seven hours. This worried Dad.

''When it goes longer and longer, you always think the worst, and start worrying about things like being under anesthesia that long and all the nightmares you have about surgeries,'' George Karl said.

But it turns out Coby was just fine -- doctors just wanted to be thorough -- and the ambitious young man plans to play ball as soon as possible.

Coby is expected to remain inactive for 10 days to two weeks. But after that, he is free to do whatever he wants. And what the 6-foot-4 guard wants to do is start working out in hopes of getting drafted by an NBA team.

''He is anxious to get into the NBA thing and celebrate basketball by trying to make it in this league,'' his dad says.

Award-winning jazz musician and former basketball star Wayman Tisdale revealed this week on his website that he has been diagnosed with cancer, that he will begin a six-month course of chemotherapy this week, and that his prognosis for recovery is excellent.

The 6-foot-9 former Oklahoma Sooners basketball great -- who played 12 seasons in the NBA with the Indiana Pacers, Sacramento Kings, and Phoenix Suns and helped score gold on the 1984 U.S. Olympic team -- reports that he broke his leg in a fall at his Los Angeles home last month.

After his fall, Tisdale's doctors determined a cyst in his right knee caused the injury. The cyst, identified as cancer, was then removed. Following chemotherapy, Tisdale, 42, will undergo knee-replacement surgery.

Tisdale has been told to hold off on his touring and public appearance schedules so can fully recover. But he plans to begin performing again in January 2008. In the meantime, he will focus on his new album with the working title Rebound.

Boise State basketball player Coby Karl, son of Denver Nuggets coach George Karl, had surgery 13 months ago to remove his thyroid after he was diagnosed with papillary carcinoma, a form of treatable cancer. And while Karl received chemotherapy to kill off any lingering cancer cells, he must undergo cancer surgery once again.

Karl, who plans to play in the NABC All-Star game in Atlanta on March 31, will return to Boise on April 2 for surgery to remove cancerous lymph nodes.

The lymph node cancer was identified in January, but Karl, 23, kept his condition private until his team lost to New Mexico State in the Western Athletic Conference tournament semifinals. This ended the Broncos' season. And now begins Karl's second go-round with cancer.

You may remember Karl as one of last year's NBA draft hopefuls. He worked out for three teams, including his dad's team, but eventually withdrew his name from the draft and returned to Boise State for his senior year.

The 2006 ESPY Celebrity Golf Classic, held at Lost Canyons Golf Club in Simi Valley, California, in a benefit to raise money for The V Foundation cancer research grants, raised $1.1 million dollars this year.

George Bodenheimer, Co-Chairman, Disney Media Networks and President, ESPN and ABC Sports announced this record-setting fundraising total at the event attended by celebrities such as National Basketball Association Hall of Famer Julius Dr. J Erving; National Football League Hall of Famer and ESPN commentator Joe Theismann; actor Haley Joel Osmont; 13-year-old golfing phenom Dakoda Dowd; Olympic skier Bode Miller; Motley Crue lead singer Vince Neil; and Hercules TV-series star Kevin Sorbo.

The V Foundation was founded by the late NC State basketball coach ESPN broadcaster Jim Valvano and brother Nick Valvano, with a goal to fund cancer research. In the last five years, the foundation has raised over $50 million dollars -- money that has gone to fund cancer research grants nationwide. The V Foundation is involved in advocacy, education, fundraising and philanthropy.

You can watch the ESPY Golf Classic, which will be featured on ESPN Classic, August 13 at 11:00 a.m. ET.

The big business of cancer is ... well ... really big business. Right now, in Chicago, academic and business leaders in the life sciences industry are convening at the four-day Biotechnology Industry Organization's annual convention, billed as the red-hot industry's information-packed extravaganza of networking and marketing. At the McCormick Place Convention Center, 33 states and 22 countries and regions are represented during business meetings, 200 panel discussion sessions, networking opportunities, luncheons, gala receptions, parties and 30-minute meetings that are a form of speed dating with potential commercial partners.

According to the reporter covering the event, the convention becomes an international media circus, with politicians showing up looking to gain support during election years, as well as groups of protesters taking issue with the use of biotechnology to alter the genes of humans, plants and animals.

There are pavilions set up with whiskey, wine, beer, and even an oxygen bar to entice a visitor's attention and create buzz during the convention. Actor Richard Roundtree, cancer survivor, spoke at the convention last year. Musical artists Patti LaBelle and Melissa Etheridge and golfer Arnold Palmer have appeared as speakers. This year, former President Bill Clinton and NBA legend Magic Johnson will be featured speakers. Quite a shindig, but there are millions and millions of dollars at stake. Medicine is big business -- very big business indeed. How this translates for the cancer patient can be worrisome, if treatments are motivated primarily by the competitive nature of commerce and big profit. A peek inside the convention is very revealing.