Movements in the world of hockey Tuesday:
National Hockey League
OTTAWA SENATORS-Signed C Josh Hennessy to a two-year contract.
PITTSBURGH PENGUINS-Re-signed C Dave Gove. Signed D Danny Richmond to a one-year contract.
TAMPA BAY LIGHTNING-Signed C Steven Stamkos to a three-year contract.
American Hockey League
MANITOBA MOOSE-Acquired D Matt Stephenson from Iowa.
NORFOLK ADMIRALS-Signed D Justin Fletcher.