Hamas wasn't giving the conference.
Six of this and a dozen of the other. Same terrorist shits, different name. Maybe you should read the OP article again then:
His latest infraction was made as he gave a speech at a radical Muslim conference sponsored by
a group denying Israel’s right to exist and associated with blatantly anti-Semitic and terrorist propaganda.
Aboushi’s problem is an unusual one for pro sports.
He’s a Muslim extremist.
Aboushi praised a conference sponsored by Islamic Relief (IR), a charity that the Israeli government has labeled
a front for Hamas and that has been cited for both receiving and giving huge sums of money to al-Qaeda related groups.
El-Bireh Palestine Society’s logo, found atop the organization’s website, contains a graphic of the entire nation of Israel covered in a Palestinian flag – a patent denial of Israel’s legitimacy and right to exist. Worse still, the Facebook page for the conference – which is administered by the same individual who created the Society’s website, Ashraf Abed – is accompanied by horrifically anti-Semitic, anti-Christian and terrorist propaganda.
On the same El-Bireh Facebook site as the conference,
there are contained different images of Hitler and rabid anti-Christian cleric Ahmed Deedat, who authored the infamous work CRUCIFIXION OR CRUCI-FICTION? There are terrorist memorials for Hamas leader Abdel Aziz al-Rantisi, PLO leader Yasser Arafat,
Hamas founder Ahmed Yassin and Hamas bomb maker Yahya Ayyash. About Arafat and Yassin, the site states in Arabic, “The martyr leader Yasser Arafat with the Mujahid Sheikh Ahmed Yassin. G-d have mercy on them.”