THE HAGUE, Netherlands -- Seattle Mariners outfielder Greg Halman was stabbed to death early Monday and his brother was arrested as a suspect, Dutch police said.
Rotterdam Police spokeswoman Patricia Wessels said police were called to a home in the port city in the early hours of the morning and found the 24-year-old Dutch player bleeding from a stab wound.
The officers and ambulance paramedics were unable to resuscitate Halman.
Wessels said the officers arrested Halman's 22-year-old brother. She declined to give his name, in line with Dutch privacy rules.
He is under arrest and right now he is being questioned, Wessels told The Associated Press in a telephone interview. It will take some time to figure out what exactly happened.
No charges have been filed in the case.
Halman hit .230 in 35 games and made starts at all three outfield positions for the Mariners in 2011 before being optioned to Triple-A Tacoma.
Mariners Chairman Howard Lincoln, President Chuck Armstrong and general manager Jack Zduriencik paid tribute to Halman on behalf of the club.
Greg was a part of our organization since he was 16 and we saw him grow into a passionate young man and talented baseball player, they said in a statement. He had an infectious smile that would greet you in the clubhouse, and he was a tremendous teammate. Our thoughts and prayers go out to Greg's family.
Tacoma Rainiers Team President Aaron Artman released a statement, saying Greg was a huge part of the Rainiers during his time here in Tacoma, and played a pivotal role - on the field - in our run to the 2010 Pacific Coast League Championship. But far more important than what he did on the field, was his personality off the field.
He had a huge smile on his face, every day, and his enthusiasm was infectious, said Artman. He just had a way about him that made our front office staff and fans see a guy who clearly loved what he was doing. He was often first to raise his hand when the Tacoma community needed him, and in particular, spent a good deal of time visiting hospitalized children, which speaks to his character.
We miss Greg, already, and our prayers go out to his family, friends, teammates and the Mariners organization.
Because he played professionally in the United States, Halman was not part of the Netherlands team that won the Baseball World Cup in Panama last month. The Dutch beat Cuba 2-1 in the final to become the first European team to win the title.
The loss of a talented 24-year-old young man like Greg, amid such tragic circumstances, is painful for all of us throughout the game, Commissioner Bud Selig said in a statement. On behalf of Major League Baseball, I send my deepest condolences to the entire Mariners organization and to all those whose lives were touched by Greg.
Born in the city of Haarlem, Halman played in the Dutch Pro League and was part of the gold-medal winning Dutch squad at the 2007 European Championship and played for the Netherlands at the 2009 World Baseball Classic.
Former major leaguer Robert Eenhorn, the technical director of the Dutch baseball association, said he was devastated by the news.
The only thing I can say right now is we are deeply shocked, Eenhorn, who played for the New York Yankees and Anaheim Angels in the 1990s, told the AP. All our thoughts are with his family and how they are going to have to deal with this tremendous loss.
Michael Weiner, the executive director of the Major League Baseball Players Association, also paid tribute to the slain player.
Greg was passionate about the game of baseball and generously gave of himself to share his passion with others in an attempt to help grow the sport's popularity across Europe, Weiner said. He will be sorely missed.