Former Ahli outcast Yasser featured for Qatar in a friendly match last week and should have arrived in Egypt on Thursday.
However, he hasn't showed up at Zamalek yet, which resulted in his exclusion from the Whites' squad for their second Egyptian Premier League match against Petrojet.
"We contacted the Qatar Football Association (QFA) and we found out that the game was held on Tuesday," Hassan told FilGoal.com. "However, he hasn't arrived till now.
"It's not the first time for Yasser not to come in time, which means he's not disciplined and doesn't respect the coaching staff's directives.
"He will be harshly punished upon his arrival in Cairo."
Yasser, who has dual Egyptian-Qatari nationality, had also skived off Zamalek's pre-season training camp for days to pay his family a visit in Belgium.
نرشح لكم
في الجول يكشف موقف جراديشار وشريف من نهائي السوبر المصري
الزمالك: عبد الرؤوف ليس مدربا مؤقتا.. والأبيض بطل الأبطال بعد الفوز على بيراميدز
الزمالك يكشف طبيعة إصابة بنتايك والدباغ.. وموقف خوان بيزيرا
هاني سعيد: توديع السوبر بركلات الترجيح أصبح مكررا.. وأسلوب لعب الزمالك أثر علينا
البطاوي: كنت أتمنى ألا أتحدث بهذا الأسلوب عن التحكيم المصري
فيفا يعلن إيقاف قيد "رابع" ضد الزمالك
عمر جابر: كنا نود الفوز في الوقت الأصلي أمام بيراميدز.. ونلعب على كل السيناريوهات











