Fellow professionals have also taken to Twitter to express their sadness at the player's passing.
Sadness at being caught, at the incontrovertible knowledge that she will never forgive you.
"Happiness and sadness at the same time, " Douglas said of first trip to Meydan.
Labour MPs expressed sadness at the loss of a significant figure in the party.
No fear, no discomfort, only a vague sadness at the thought of all that remained undone.
Irish Foreign Affairs Minister Dermot Ahern, who met Mr Keightley's family on Monday, expressed deep sadness at the death.
BBC: NEWS | UK | Northern Ireland | Missing NI man 'died in tsunami'
Dr Ellis said while there was sadness at the death of a human being, people demonstrating and rejoicing was "distasteful".
Woodson expressed his sadness at the death of former Knicks captain Ray Williams, who died Friday at the age of 58.
During the telephone conversation on Saturday, Mr Cameron expressed his sadness at the environmental damage from the oil leak that began on 20 April.
In defending what might seem a lost or losing cause, I have adopted the usual conservative posture of sadness at the pace and direction of current events.
She tried to tell herself that she had gone to the sisters hoping for nothing, with nothing in her heart but sadness at the death of their father, who had loved her.
While president Jimmy Carter expressed his "profound sadness" at the death, he made no reference to terrorism.
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President Carter wrote to then prime minister Margaret Thatcher expressing his "profound sadness" at the "tragic death" of the 79-year-old earl.
BBC: Files show US-UK tensions over Northern Ireland in 1979
Domenech, who is leaving after six years to be replaced by former France captain Laurent Blanc, said he felt "a great sadness" at the way events had unfolded.
Regular users of BarrysWorld signing its online book of condolence expressed shock, sadness and disbelief at the news, saying the site would be sorely missed.
As Mr. Corzine expressed in his Congressional testimony, he continues to feel great sadness about what happened at MF Global and the impact it had on customers, employees and shareholders, and he is hopeful that Trustee Freeh is correct in his estimation that customers ultimately will receive a full recovery.
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Many would look at his poverty with sadness, but I was uplifted by his entrepreneurial spirit in a land where there is a dearth of opportunities.
Following communion, Cardinal Murphy O'Connor read a message of sympathy from Prime Minister Tony Blair and then expressed the sadness of all of the church at the loss of "Cardinal Tom".
He comes at a time of great sadness in Israel following the terrible helicopter accident of nine days ago.
Then, after holding off the orchestra music that attempted to guide him offstage, he said, "It fills me with great joy, but also great sadness, because I'm accepting this award at such a strange time, " he continued, referring to the war in Iraq.
"At the ceremony tomorrow, I hope that sadness will blend with a wider sense of thanksgiving, " she said.
We know that all of us will always look back at graduation weekend 2013 with a sense of sadness.
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All of us at the hospital have been left with an overwhelming sense of sadness.
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At Bank station, people report foul odours and feelings of sadness and hopelessness.
As time went on, however, she felt an overwhelming sadness, but somehow couldn't bring herself to talk about her time at Charity.
Previous research has demonstrated a link between sadness and an increased willingness to spend, but Jennifer Lerner and her colleagues at Harvard extend the investigating to evaluate the quality of the financial decisions we make when down in the dumps.
FORBES: Harvard Researchers Prove Feeling Sad Makes Us Stupid With Money
Mr Hague said in a statement it was "with deep sadness" that he must confirm the Briton was "likely to have been killed at the hands of his captors, along with six other foreign nationals who we believe were also tragically murdered".
The board of management at Stow College said it had received Mr Ramsay's resignation "with great sadness".
The little girl whose life was filled with a sadness she never put into words, and who stopped going to school because the children laughed at the way she walked, was suddenly the head of the family.
Or the Gallup study released in May that found stay-at-home moms were more likely to experience stress, worry, anger, and sadness than those who worked paying jobs.
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