Grep Question: Command to find word then go to end of paragraph to insert asterisk

[jimDcleveland]

Can you use GREP to find a word (example "baseball") then go to the end of the paragraph and insert an asterick?

Before
Baseball is a sport played between two teams.
It is a bat-and-ball game.

After

Baseball is a sport played between two teams.
It is a bat-and-ball game.*

[FRIdNGE]

Find: Baseball.*\K$

Replace by: *

(^/)  The Jedi

[jimDcleveland]

Thank you, FRIdNGE!! Much appreciated.

[Jeffrey_Smith]

Find:

(Baseball|baseball)(.+)

Change to:

$0*

[jimDcleveland]

Thank you, Jeffery_Smith!
I just realized that both solutions just go to the end of the sentence. Is there a way to go to the end of the story?

[FRIdNGE]

(?s)Baseball.*\K$

(^/)

[jimDcleveland]

Thanks, FRIdNGE but that just added "(^/) to the end:

Baseball is a sport played between two teams.

It is a bat-and-ball game.(^/)

NEVERMIND! LOL!! I didn't realize (^/) is part of your signature!!!

[jimDcleveland]

Now I see you can just add the asterisk to the change. The first time I tried, it didn't work:
Find: (?s)Baseball.*\K$
Change: *

[FRIdNGE · Accepted solution]

(^/) is just my signing on Forums! 😉

Find: (?s)Baseball.*\K$

Replace by: *

or

Find: Baseball\X*\K$

Replace by: *

[jimDcleveland]

LOL! Thanks FRIdnge!! You're the best and I appeciate the help!