Once preseason play begins on Friday, plenty of rookies will be set loose so they can show what they can do before rotations are narrowed.
Iguodala has drawn interest from multiple teams — including the Lakers, Rockets, Mavericks, Clippers and Nuggets.
Emmett played only 14 games in the NBA — eight for Memphis during the 2004-05 season and six for the New Jersey Nets during 2011-12.
Iguodala could help Memphis' young core in the meantime with his leadership, basketball IQ and defensive prowess.
The Lakers must receive permission from the Grizzlies to talk with Howard.
"It’s a new beginning, a new journey, a new challenge and I love that," Conley told USA Today's HoopsHype.
Memphis acquired Iguodala from the Warriors in a trade earlier this month.
A man sued Howard in March, claiming Howard had threatened him for not signing a non-disclosure agreement about their alleged relationship.
The 21st overall pick in this year's draft was awarded the summer's MVP award after averaging 14.6 points and 8.6 rebounds.
The Rockets and Clippers are the 6-7 wing's most aggressive suitors, according to Stadium.