Chris Bosh of the Miami Heat is dealing with another blood-clot scare, making this the second consecutive year that he's spent the All-Star break facing a most uncertain future because of a health issue.

Bosh will spend "the next few days" reviewing options and no determination will be made about his playing status until he goes through more tests and evaluation, a person with knowledge of the situation told The Associated Press on Monday night. The person spoke on condition of anonymity because neither the All-Star forward nor the Heat have revealed the concerns publicly.

Sepp Blatter is back at FIFA headquarters for an appeal hearing to challenge his eight-year ban for approving a $2 million payment to Michel Platini in 2011.

Blatter arrived early for his scheduled 9 a.m. (0800 GMT) start with the FIFA appeal committee to challenge ethics committee sanctions imposed in December.

Retired Ukraine great Andriy Shevchenko, the 2004 Ballon d'Or winner, on Tuesday started work as assistant coach of the country's national squad.

Team manager Mikhail Fomenko introduced the 39-year-old former Dynamo Kiev, AC Milan and Chelsea striker in his new function at a special ceremony held by the Ukraine Football Federation.

Paris Saint-Germain will be without Serge Aurier for this week's Champions League game against Chelsea after the defender was suspended until further notice for insulting coach Laurent Blanc and some of his teammates in a video posted on a social network.

Two days before PSG takes on Chelsea in a first-leg match in the Champions League's last 16, the French club said it had begun disciplinary proceedings against Aurier, who will miss Tuesday's game at the Parc des Princes.

A court in Egypt on Monday jailed 15 hard core football fans known as "ultras" for trying to kill the chairman of the popular Cairo-based Zamalek club, an official said.

"Ultras", who were at the forefront of the 2011 uprising against ex-president Hosni Mubarak, had already been banned as a group since May 2015 after another court found them guilty of taking part in violence.

Lionel Messi put on another show at the Camp Nou on Sunday, scoring a remarkable goal from a free kick and then helping to set up a hat trick for Luis Suarez — including a daring assist from a penalty kick — as Barcelona thrashed Celta Vigo 6-1.

Ivan Rakitic and Neymar also scored as Barcelona opened up a three-point lead in the Spanish league over Atletico Madrid, which edged Getafe 1-0. Real Madrid, which beat Athletic Bilbao 4-2 on Saturday with two goals by Cristiano Ronaldo, is four points behind Barcelona in third place. Barcelona has a game in hand.

The Dutch football association says it has confirmed for the first time that a match-fixer attempted to rig a game in the country's top flight Eredivisie.

The Royal Netherlands Football Association said Monday that its integrity unit established that Willem II Tilburg midfielder Ibrahim Kargbo organized with Singaporean match-fixer Wilson Raj Perumal for Willem II to lose to FC Utrecht on August 9, 2009.

Kobe Bryant exited the All-Star Game for the final time to watch Russell Westbrook and Stephen Curry wrap things up with 3-pointers.

Bryant's gone, and these young guys are good.

Islamic State militants drove Ayman Hussein from his home. Eighteen months later, he sent Iraq's football team to the Olympics.

Hussein kicked the game-winning goal against Qatar last month in a qualifying match, uniting Iraqis in a rare moment of triumph and becoming a national celebrity. But his journey to Brazil has been marked by the same violence and displacement that have shattered the lives of so many of his fans.

Bulgaria's legendary international defender Trifon Ivanov, nicknamed “The Wolfman”, has died aged 50 years after suffering a massive heart attack, the Bulgarian Football Union (BFU) said on Saturday.

"Sad news! Trifon Ivanov has passed away," the BFU said in a statement. "He will go down in Bulgarian football history as one of the greatest defenders."